<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>JavaScript第十三课</title>
    <script src="js/js.js"></script>
    x
</head>

<body>
  
   
    <div>
        <form id="test-register" action="#" target="black" onsubmit="return checkRegisterForm ( )">
         <p id="test-error" style="color: antiquewhite"> </p>
         <p>
             用户名：<input type="test-registerr" id="username" name="username">
         </p>
         <p>
             口令：<input type="test-error" id="password" name="password">
         </p>
         <p>
             重复口令:<input type ="password" id="password-2">
         </p>
         <p>
             <button type="submit">提交</button>
             <button type="reset">重置</button>
         </p>
         <p>
             <>
         </p>
         </form>
    </div>

</body>

</html>